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Epo JembaEJ

Epo Jemba

AWS Azure GCP Solutions Architect

€740/day
Paris, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Epo

Looking for a solutions architect skilled in IT transformation?
You've come to the right place.


I am a solutions architect with over 7 years of experience, specializing in cloud (AWS, Azure, and GCP).
I have a total of 25 years of experience in IT.

I have worked in various sectors such as Insurance, Banking, Industries, etc.
I have collaborated with companies like Harmonie Mutuelle, Orange Banque, Leroy Merlin, etc.

I can assist you with:
- Defining the intentional architecture
- Defining the guiding principles for transformation
- Defining the "as-is" to "to-be" transition roadmap
- Scoping and supporting transformation projects
- Maintaining and evolving the architecture repository
- Mapping and documentation (IT systems, data, applications, flows, processes...)
- Using the TOGAF framework
- Using the Archimate methodology
- Teamwork among architects
- Communication with stakeholders (Business, Security, Compliance, ...)
- Integrating security, compliance, and regulatory requirements
- Handling functional and non-functional requirements
- Creating tools, templates, and deliverables
- Managing obsolescence

I have solid knowledge in software delivery, software architecture, application architecture, cloud architecture, etc.

I also place great importance on transparency with my clients.
I send a daily report to my clients at the end of the day on all the tasks I have performed.

Do you have a project?
Contact me on the platform.

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Keywords: Requirements Analysis, Data Architecture, Enterprise Architecture, Technical Solution Design, Amazon Web Services, Cloud Computing, Cloud Computing IaaS, Pre-sales, Kubernetes, Solution Architecture, Software Solution Architecture, AWS, GCP, Google Cloud Platform, Azure.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km), Lyon (up to 50km), Lille (up to 50km), Marseille (up to 50km), Bordeaux (up to 50km)

Experience

  • Harmonie Mutuelle
    Solutions Architect
    BANKING AND INSURANCE
    July 2023 - January 2025 (1 year and 7 months)
    Châtillon, France
    Strengthening the Solutions Architects team for the Insurance Savings Retirement environment, multi-partner.

    Keywords: Mapping, Transformation, Architecture Document, Architecture Studies, SAfe, TOGAF, Archimate, AWS, CI/CD, Docker, Postgres, Draw-io, Obsolescence Management, Modernization

    Industrialization of the implementation of the ABC Cost Method using the Valoptia tool
    • Analysis of Mutex Business Processes
    • Writing the SaaS tool's architecture document
    • Writing the architecture study proposing 3 implementation scenarios and recommendations
    • Interviewing 8 application managers
    • Writing the functional specifications for the ABC Codes Repository

    Monitoring of GDPR projects
    • Consent Management, Erasure, Anonymization,
    • AML/CFT: Integration of SHIFT into NSI/NSI Savings

    Monitoring of AML/CFT projects
    • Mapping of Anti-Money Laundering and Counter-Terrorist Financing activities
    • Scoping of the solution

    Several transformation and obsolescence projects
    • Obsolescence: Mutex&Vous (Lotus Notes, Jalios) / NSI Savings / Keycloack
    • Transformation: Dataroom, Data Legal Drive
    • Carel Management: Transfer Mutex to La Tutélaire
    • SaaS Integration: Intranet Inside / Dataroom / Gino

    Industrialization of Draw.IO instance
    • Architecture Document
    • AWS Fargate Implementation
    IT System Mapping Obsolescence Management IT Transformation Insurance Information System
  • Quotatis
    Solutions Architect
    SOFTWARE PUBLISHING
    March 2020 - July 2023 (3 years and 4 months)
    Paris, France
    Strengthening the Functional and Solutions Architecture team. B2B2C startup environment, multi-partner.

    Keywords: Mapping, SAfe, Scrum, GCP, RabbitMQ, Events, Symphony, CI/CD, Docker, Postgres, Git, Bash, Pipeline, Draw-io, Continuous Documentation, Event Storming

    Support for Product Team
    • Writing Scoping Document, Architecture Documentation
    • Project Management, POC, Studies, Impact Analysis
    • Setting up a work log to track remote work

    Writing architecture documents with draw.io and confluence: continuous documentation delivery
    • Logical / Physical / Application / Data Architecture

    Setting up a contact center platform for 50 users
    • Solution Definition (Meilisearch, Php, Twilio, Bubble)
    • Detailed functional specifications / API / Development oversight
    Support for feature teams
    • Various agile rituals: PI Planning, Grooming
    • Solution Scoping

    Integration of technological partners: Twilio and Apache Dremio (Data)
    • Support for development teams
    • Study of offered products
    • Solution Scoping
    • Rationalization of existing tools

    Mapping and Urbanization
    • IT System Breakdown / Functional Mapping
    • Flow Diagram
    safe Design Functional Specifications API IT System Mapping
  • Orange Bank
    Solutions Architect
    BANKING AND INSURANCE
    January 2019 - September 2019 (9 months)
    Montreuil, France
    Strengthening the IT and Application Architects team. Neo-bank environment, multi-partner, multi-flow.

    Scoping Document and Project Support during execution
    • Operations Contestations Automation Project
    • Account Closures Automation Project
    • Facial Recognition Automation Project

    Software Architecture: microservices objective
    Contribution to code base modularization
    • Transition to Event-Sourcing
    • Decoupling the monolith
    • Breaking down the mono-repo
    • Improvement of the technical framework
    • Implementation of Arch Unit rules

    Developer / Architect Training
    • Awareness of Domain Driven Design (Strategic / Tactical view)
    • Training in Unit Testing and (practical) Crafts

    Kappa Architecture Studies
    • Transition from batch oriented to stream oriented
    • Study of orchestration tools for AWS & Kubernetes

    Various Developments
    • ArchUnit rules: Proper use of API Validation
    • Maintenance and evolution: Production log analysis tools

    Keywords: Java8, Maven, ArchUnit, JUnit, Git, Bash, Red Hat Linux, XLDeploy, Microservices, Scoping, Spring-boot, Re-engineering, Oracle, Spring Batch, ELK, Jenkins, Technical and Organizational Audit, Continuous Documentation,
    IT Architecture microservices Amazon Web Services Kubernetes Solution Architecture Agile Method Analytical Skills insurance Enterprise Architecture Microsoft Powerpoint Presentation Adaptability Cloud computing Spring Framework Spring AWS Design urban planning Microservices Architecture Middleware Problem Solving Sense of Organization API REST LLD HLD Functional Specifications Communication

Recommendations

Lilian AlvarezLA
CM
Lilian Alvarez and 1 other person have recommended Epo

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Education

  • Master's Degree in IT Management and Business Administration
    USTL , Université Scientifique et Technologique de Lille
  • Postgraduate Diploma in Internet Marketing and E-commerce
    Pôle Universitaire Leonard de Vinci, Paris

Skill set

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